Player data updated: 2026-09-02 02:26 UTC

Marjorie Blackwood

CAN Age 69 WTA Tour years active: 1974–1985

Marjorie Blackwood represented Canada on the WTA Tour. In TennisDB's records, Marjorie Blackwood finished with a career record of 27–51 and no singles titles. Weekly WTA ranking coverage before 1984 is incomplete outside audited No. 1 and year-end Top 10 anchors.

Peak ranking

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Elo peak

1645 (48th percentile)

Career record

27–51 (34.6%)

Career titles

Prize money

$60,617

Records cover recorded main-draw singles results in TennisDB's WTA event archive, including credited walkovers; qualifying is shown separately below.

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WTA Matches full match log →

Marjorie Blackwood's recent, live, and scheduled WTA matches
Opponent	Score	Result	H2H	Match Data	Date	Round	Tournament	Category	Surface
Jane Young	4-6 2-6	L	H2H	Match data	Aug 7, 1985*	R64	Canadian Open	WTA 500	Hard
Lena Sandin	2-6 4-6	L	H2H	Match data	Aug 17, 1982*	R64	Canadian Open	WTA 500	Hard
Mary Lou Piatek	0-6 0-6	L	H2H	Match data	Aug 12, 1982*	R32	Atlanta	WTA 250	Hard
Bettina Bunge	3-6 1-2 (ret.)	L	H2H	Match data	Jun 27, 1982*	R32	Wimbledon	Grand Slam	Grass
Virginia Wade	7-6 7-5	W	H2H	Match data	Jun 25, 1982*	R64	Wimbledon	Grand Slam	Grass

Rivals all rivalries →

Marjorie Blackwood's most-played WTA rivals
Opponent	W	L	M	Last Played	H2H
Renata Tomanova	1	3	4	Dec 4, 1981	H2H
Virginia Ruzici	0	3	3	Jul 18, 1981	H2H
Sue Saliba	2	0	2	Dec 6, 1981	H2H
Martina Navratilova	0	2	2	Nov 26, 1981	H2H
Joanne Russell	0	2	2	Sep 4, 1981	H2H

Career Results

Marjorie Blackwood career results by season
Season	Age	W	L	M	Win %	Start Rank	End Rank
1974	17	1	2	3	33.3%	—	—
1976	19	0	2	2	0.0%	—	—
1977	20	3	3	6	50.0%	—	—
1978	21	2	11	13	15.4%	—	—
1979	22	1	5	6	16.7%	—	—
1980	23	1	4	5	20.0%	—	—
1981	24	15	17	32	46.9%	—	—
1982	25	4	6	10	40.0%	—	—
1985	28	0	1	1	0.0%	—	—
Career		27	51	78	34.6%	—	—

Career Results by Surface

Marjorie Blackwood career results by season and surface
Season	Age	Hard				Clay				Grass				Carpet				Total
Season	Age	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
1974	17	—	—	—	—	—	—	—	—	1	1	2	50.0%	0	1	1	0.0%	1	2	3	33.3%
1976	19	—	—	—	—	0	2	2	0.0%	—	—	—	—	—	—	—	—	0	2	2	0.0%
1977	20	—	—	—	—	0	1	1	0.0%	3	2	5	60.0%	—	—	—	—	3	3	6	50.0%
1978	21	0	2	2	0.0%	0	1	1	0.0%	2	7	9	22.2%	—	—	—	—	2	11	13	15.4%
1979	22	0	2	2	0.0%	—	—	—	—	0	2	2	0.0%	1	1	2	50.0%	1	5	6	16.7%
1980	23	1	1	2	50.0%	0	1	1	0.0%	0	2	2	0.0%	—	—	—	—	1	4	5	20.0%
1981	24	1	4	5	20.0%	4	4	8	50.0%	10	7	17	58.8%	0	2	2	0.0%	15	17	32	46.9%
1982	25	0	2	2	0.0%	—	—	—	—	4	4	8	50.0%	—	—	—	—	4	6	10	40.0%
1985	28	0	1	1	0.0%	—	—	—	—	—	—	—	—	—	—	—	—	0	1	1	0.0%
Career	—	2	12	14	14.3%	4	9	13	30.8%	20	25	45	44.4%	1	4	5	20.0%	27	51	78	34.6%

Advanced Stats

Marjorie Blackwood advanced statistics by season
Season	Age	Elo	P+	Serve+	Return+	PD	TPW%	Hard Elo	Clay Elo	Grass Elo	Set Win %	Set Margin	Dec. Set	Tiebreak	Pressure+	Schedule
1974	17	1493	95.7	—	—	—	—	—	—	—	33.3%	-2.83	—	—	—	+0.41
1976	19	1483	106.0	—	—	—	—	—	—	—	0.0%	-3.00	—	0–1	—	-0.23
1977	20	1496	103.3	—	—	—	—	—	—	+61	40.0%	-0.60	—	—	—	+0.72
1978	21	1466	96.3	—	—	—	—	—	—	+20	20.7%	-2.24	1–2 (33%)	1–1	—	-0.26
1979	22	1459	106.7	—	—	—	—	+101	—	—	15.4%	-1.85	1–0	0–3 (0%)	—	+0.15
1980	23	1472	115.1	—	—	—	—	—	—	—	22.2%	-2.44	1–0	—	—	-0.44
1981	24	1625	123.5	—	—	—	—	-86	-63	+26	48.1%	-0.19	6–7 (46%)	3–2 (60%)	102.4	+1.81
1982	25	1621	112.1	—	—	—	—	—	—	+75	40.0%	-0.75	2–0	2–2 (50%)	—	+0.17
1985	28	1600	97.2	—	—	—	—	—	—	—	0.0%	-3.00	—	—	—	+0.26
Career		1645	115.7	—	—	—	—	-18	-63	+39	35.9%	-1.07	11–9 (55%)	6–9 (40%)	102.7	+3.36

Tournament Results by Category

Grand Slams

Marjorie Blackwood Grand Slams results by season
Season	Age	AO	RG	W	USO	W-L Win %
1978	21	—	R64	R64	R128	0–3 (0%)
1979	22	—	—	R64	—	0–1 (0%)
1980	23	—	—	R64	—	0–1 (0%)
1981	24	R16	—	R128	R64	3–3 (50%)
1982	25	—	—	R32	—	1–1 (50%)
W-L		2–1 (67%)	0–1 (0%)	1–5 (17%)	1–2 (33%)	4–9 (31%)

WTA 500

Marjorie Blackwood WTA 500 results by season
Season	Age	ADE	CAN	CAR	SYD	SYD	W-L Win %
1978	21	R32	—	—	R64	R32	1–3 (25%)
1979	22	—	—	R32	—	—	0–1 (0%)
1981	24	—	R64	—	—	R32	1–2 (33%)
1982	25	—	R64	—	—	—	0–1 (0%)
1985	28	—	R64	—	—	—	0–1 (0%)
W-L		1–1 (50%)	0–3 (0%)	0–1 (0%)	0–1 (0%)	1–2 (33%)	2–8 (20%)

WTA 250

Marjorie Blackwood WTA 250 results by season
Season	Age	ATL	BAR	DAL	EAS	GST	KIT	AME	BEC	BIR	BOS	CAN	CHI	CHR	HIL	MAH	MAN	MON	PER	PER	RIC	SUR	TOR	TUR	W-L Win %
1974	17	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R16	—	—	—	—	—	R16	—	1–2 (33%)
1976	19	—	R16	—	—	—	—	—	—	—	—	R32	—	—	—	—	—	—	—	—	—	—	—	—	0–2 (0%)
1977	20	—	—	—	—	—	—	—	R64	—	—	R32	—	—	—	—	—	—	—	—	—	QF	—	—	3–3 (50%)
1978	21	—	—	—	—	—	—	—	R64	—	—	R32	R16	R32	—	—	—	—	—	—	—	—	—	R32	1–5 (17%)
1979	22	—	—	R32	—	—	—	—	R64	—	—	R32	—	—	—	—	—	—	—	—	—	—	—	—	1–3 (25%)
1980	23	—	—	—	—	—	—	—	R64	—	—	—	—	—	—	—	—	R16	—	R64	—	—	—	—	1–3 (25%)
1981	24	—	—	R32	R64	SF	QF	R64	QF	—	R32	—	—	—	R64	R64	—	—	R32	—	R32	QF	—	—	11–12 (48%)
1982	25	R32	—	—	R64	—	—	—	R32	R16	—	—	—	—	—	—	—	—	—	—	—	—	—	—	3–4 (43%)
W-L		0–1 (0%)	0–1 (0%)	1–2 (33%)	0–2 (0%)	2–1 (67%)	2–1 (67%)	0–1 (0%)	4–6 (40%)	2–1 (67%)	0–1 (0%)	0–4 (0%)	1–1 (50%)	0–1 (0%)	0–1 (0%)	0–1 (0%)	1–1 (50%)	1–1 (50%)	1–1 (50%)	0–1 (0%)	0–1 (0%)	6–2 (75%)	0–1 (0%)	0–1 (0%)	21–34 (38%)

Results show the best round reached per tournament and season.

WTA Ranking History full ranking history →

Career high

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Career-high date

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First Top 100

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First Top 50

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First Top 20

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First Top 10

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Ranking History Matrix

No ranking history available.

Data coverage: Weekly WTA ranking snapshots are unavailable before 1984. Audited official No. 1 change dates and year-end Top 10 ranks are included, but weekly counts and ranks outside those anchors remain incomplete.

Frequently Asked Questions

How old is Marjorie Blackwood?: Marjorie Blackwood is 69 years old, born on May 1, 1957.
Which country does Marjorie Blackwood represent?: Marjorie Blackwood represents Canada in TennisDB's WTA records.
How many Grand Slams has Marjorie Blackwood won?: Marjorie Blackwood has not won a Grand Slam title.
How many WTA 1000 titles has Marjorie Blackwood won?: TennisDB does not group any of Marjorie Blackwood's titles under the modern WTA 1000 category.
What is Marjorie Blackwood's career win-loss record?: Marjorie Blackwood has a career WTA singles record of 27 wins and 51 losses (34.6%).
How much career prize money has Marjorie Blackwood earned?: Marjorie Blackwood has earned at least $60,617 in career prize money from professional tennis.
Which seasons of Marjorie Blackwood's career appear in TennisDB?: Marjorie Blackwood appears in TennisDB's WTA main-tour match records from 1974 through 1985.
On which surface does Marjorie Blackwood have the highest recorded win rate?: Among surfaces with at least 20 recorded matches, Marjorie Blackwood's highest WTA main-draw win rate is on grass: 44.4% (20–25).
Who has Marjorie Blackwood faced most often?: Marjorie Blackwood's most frequent opponent is Renata Tomanova, with a head-to-head record of 1–3 across 4 meetings.